Results 91 to 100 of about 37,609 (228)

Formation of Nanophase Iron in Lunar Soil Simulant for Use in ISRU Studies [PDF]

open access: yes, 2005
For the prospective return of humans to the Moon and the extensive amount of premonitory studies necessary, large quantities of lunar soil simulants are required, for a myriad of purposes from construction/engineering purposes all the way to medical ...
Day, James D. M.   +3 more
core   +1 more source

A FMBD-DEM Coupled Modeling for Semi-Active Controlled Lunar Lander

open access: yesAerospace
This study examines the landing performance of a four-legged lunar lander equipped with magnetorheological dampers when landing on discrete lunar soil.
Hanyu Lin, Bo Lei, Weixing Yao
doaj   +1 more source

Magnetic Susceptibility Measurements for in Situ Characterization of Lunar Soil [PDF]

open access: yes
Magnetic separation is a viable method for concentration of components of lunar soils and rocks for use as feedstocks for manufacture of metals, oxygen, and for recovery of volatiles such as He-3.
Oder, R. R.
core   +1 more source

Sci-tech arts on Chang'e-5 lunar soil. [PDF]

open access: yesInnovation (Camb), 2022
Yang W   +5 more
europepmc   +1 more source

Material studies related to lunar surface exploration. Volume 1 - Lunar soil mechanics and soil properties Final report, 6 Mar. 1967 - 30 Jun. 1968 [PDF]

open access: yes
Lunar soil mechanics and properties for structural engineering aspects of lunar spacecraft landings and surface ...
Carmichael, I. S. E.   +5 more
core   +1 more source

Lunar Soil Particle Separator [PDF]

open access: yes49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, 2011
Mark Berggren   +3 more
openaire   +1 more source

Proposal title - Search for C15 to C30 alkanes in lunar soils Final report [PDF]

open access: yes
Lack of heavy alkanes in Apollo 11 and 12 lunar soil ...
Cordes, E.   +2 more
core   +1 more source

A Petri nets-based modeling method for multi robot path planning

open access: yesXibei Gongye Daxue Xuebao
The construction of lunar bases is one of the core enabling technologies in current lunar exploration and development plans of various countries. However, to eliminate the constraints of high transportation costs and limited manned space technology, a ...
CHU Jing   +5 more
doaj   +1 more source

In situ resource utilization of lunar soil for highly efficient extraterrestrial fuel and oxygen supply. [PDF]

open access: yesNatl Sci Rev, 2023
Zhong Y   +16 more
europepmc   +1 more source

The Surface Chemical Composition of Lunar Samples and Its Significance for Optical Properties [PDF]

open access: yes
The surface iron, titanium, calcium, and silicon concentration in numerous lunar soil and rock samples was determined by Auger electron spectroscopy. All soil samples show a large increase in the iron to oxygen ratio compared with samples of pulverized ...
Baron, R. L., Bilson, E., Gold, T.
core   +1 more source

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